package page123;

public class Test {
    public static void main(String[] args){
        CPU cpu=new CPU();
        cpu.setSpeed(2200);
        HardDisk disk=new HardDisk();
        disk.setAmount(200);
        PC pc=new PC();
        pc.setCPC(cpu);
        pc.setHardDisk(disk);
        pc.show();
    }
}
